1. 1
AP Macro Lecture Guide:
How the Federal Reserve Implements Monetary Policy
How does a central bank conduct monetary policy
to achieve price stability and full employment?
The Fed’s Toolbox
2. 2
Dual mandate – The Federal Reserve’s responsibility to use monetary
policy to promote maximum employment and price stability.
• Maximum employment – The highest level of employment that an
economy can sustain while maintaining low and stable inflation.
The Fed’s policy decision is informed by its assessments of
the shortfalls of employment from its maximum level.
• Price stability – A low and stable rate of inflation maintained over an
extended period of time. The Fed seeks to achieve an inflation rate
that averages 2 percent over time.
The Fed’s Toolbox
3. 3
Federal Open Market Committee (FOMC)
Committee = 12 Reserve Bank Presidents + 7 Governors = 19
Voting = 5 Reserve Bank Presidents + 7 Governors = 12
The Fed’s Toolbox
4. 4
FOMC meeting at the Federal Reserve Board of Governors in Washington, D.C.
The Fed’s Toolbox
5. Summary of path from the FOMC policy rate target to the Fed’s dual
mandate:
• The FOMC sets the target range for the federal funds rate.
• This affects market interest rates and overall financial conditions.
• This also influences the decisions of households and businesses.
• It ultimately affects employment and inflation.
The Fed’s Toolbox
6. The Fed’s Toolbox
The Federal Funds Rate is the Fed’s Policy Rate
• Banks hold cash in their “checking accounts” at the Fed, called reserve
balance accounts.
• Banks that need funds can borrow from banks that have excess funds.
• The transfer of funds from one bank’s reserve account to another
bank’s reserve account is termed a federal funds transaction, and the
agreed interest rate in this transaction is the federal funds rate (FFR).
• The FOMC sets a target range for the FFR, which is the Fed’s policy rate.
7. The federal funds market is where banks that need reserves go to
borrow cash from banks that have excess reserves.
For each transaction, reserves are transferred from the lender’s reserve
account at the Fed to the borrower’s reserve account.
The federal funds rate is market-determined by the borrowers and
lenders. The Fed does not set the federal funds rate.
The Fed’s Toolbox
The Federal Funds Rate is the Fed’s Policy Rate
8. The Fed sets a target range for the FFR, which is where it wants federal
funds transactions to take place.
The FFR influences other interest rates in the economy, as well as the
spending and investing decisions made by consumers and producers.
The Federal Funds Rate is the Fed’s Policy Rate
The Fed’s Toolbox
9. 9
The FOMC Target Range, 2015-2023
The Fed’s Toolbox
The FOMC sets a target range for the FFR;
this range has been 25 basis points (or 0.25%) wide.
10. 10
The FFR Is In the FOMC’s Target Range
The Fed’s Toolbox
The Fed uses its monetary policy implementation tools to ensure
that the federal funds rate stays within the target range.
11. Question: How does the Fed ensure its target range for the
federal funds rate transmits to market interest rates?
Answer: The Fed implements the FOMC’s policy decisions using
its administered interest rates.
The Fed’s Toolbox
12. The Fed’s Toolbox
Policy Implementation Tools
1. Interest on reserve balances
2. Discount window
3. Open market operations
Administered Rates
1. Interest on reserve balances rate
2. Discount rate
12
The Fed’s Toolbox
13. 13
Monetary Policy with Ample Reserves
The Fed’s Toolbox
“Ample reserves” means the supply curve intersects the demand curve where
small changes in the supply of reserves will not affect the policy rate;
this occurs on the flat part of the demand curve.
14. Policy rate: The interest rate
that a central bank sets a target
for; it is used to communicate
its monetary policy stance (or
position).
The Policy Rate
The policy rate is determined by supply and demand
15. Supply curve in the ample
reserves (horizontal) part of
the demand curve
The supply curve is vertical
because the central bank
ultimately determines the
supply reserves.
The Supply Curve
16. Downward sloping demand curve
The demand curve slopes down
because as the cost of borrowing
decreases, banks are willing to
borrow more funds to increase
their holdings of reserves.
The Demand Curve
17. Tool #1: Interest on reserves is the primary tool.
The interest on reserves rate is the interest rate that banks earn from
the central bank on the funds they deposit in their reserve accounts.
The interest on reserves rate steers the policy rate into the central
bank’s target range.
17
Administered Rate #1
Interest on Reserves (indicated by the
dotted line), serves as the “lower
bound” (or floor) of the demand curve.
18. Interest on reserves relies on two concepts.
1. Reservation rate
Reservation rate: The lowest rate that banks are likely willing to
accept for lending out their funds.
18
19. 19
1. Deposit excess funds at their central
bank and earn the interest on
reserves rate.
2. Lend the excess funds out in the
reserves market and earn the policy
rate.
3. Invest the funds in Treasury bills and
earn the given Treasury bill rate.
Banks seek to earn a return on their money,
and they have several options.
20. What would a bank do with excess funds if the central bank’s
interest on reserves rate is higher than market rates?
IOR is a risk-free investment option that is always available to banks.
21. 21
What would a bank do with excess funds if the central bank’s
interest on reserves rate is higher than market rates?
IOR is a risk-free investment option that is always available to banks.
22. Interest on reserves relies on two concepts.
2. Arbitrage
Arbitrage: The simultaneous purchase and sale of funds (or goods) in
order to profit from a difference in price.
22
25. 25
Bank
Reserves
2.5%
Reserves
2.0%
Borrow at
2.0%
Deposit at
2.5%
Reserves
2.5%
Increase in demand for borrowing
reserves in the reserves market
Other banks also see the opportunity to earn profits by borrowing in the reserves market,
which drives up the cost of borrowing in the reserves market, and profits go to zero.
The central bank pays
interest on reserves (IOR)
Market for bank reserves
26. Reserves
2.5%
How will a bank invest its funds with these interest rates?
Bank
Reserves
3.0%
26
The central bank pays
interest on reserves (IOR)
Market for bank reserves
27. 27
Reserves
2.5%
Profit = 50 basis points
Bank
Reserves
3.0%
Lend at 3.0% Withdraw from
reserve account
The central bank pays
interest on reserves (IOR)
Market for bank reserves
28. 28
Bank
Reserves
2.5%
Reserves
2.5%
Other banks also see the opportunity to lend in the reserves market, which reduces the
cost of borrowing in the reserves market, and profits from arbitrage go to zero.
Reserves
3.0%
Withdraw from
reserve account
Increase in supply of reserves
Lend at 3.0%
The central bank pays
interest on reserves (IOR)
Market for bank reserves
29. 29
Administered Rate #2: The Discount Rate
The discount rate is an administered rate that is set above the central
bank’s target range, with the intention to serve as a ceiling for the PR
(FFR).
Administered Rate #2
Discount rate
• Serves as the “upper bound”
(or ceiling) of the demand
curve.
30. 30
When the central bank sets the target for the policy rate, it also
chooses the level for the administered interest rates that will
encourage the policy rate to move toward the target.
When the central bank raises
the target for the policy rate, it
also raises the administered
interest rates, which moves the
policy rate up into the new
target range.
When the central bank lowers
the target for the policy rate, it
also lowers the administered
interest rates, which moves the
policy rate down into the new
target range.
31. 31
Supporting Tool: Open Market
Operations
Open market operations are
conducted periodically to maintain
ample reserves, or to conduct large
scale asset purchases (i.e.
quantitative easing).
To shift the supply curve to the right,
the central bank purchases securities
and pays for them by adding reserves
to the banking system.
32. Interest on reserves rate
Discount rate
Policy rate
The central bank uses the administered rates
to steer the policy rate
33. 33
Problem: In a banking system with ample reserves, and the
economy in recession, the central bank wishes to use policy to
reduce unemployment.
How can the central bank use its monetary policy tools to
achieve full employment?
34. Decrease in the policy rate
Decrease in the
administered rates
The central bank lowers
the administered rates to
steer the policy rate lower.
Problem: In a banking system with ample reserves, and the economy in
recession, the central bank wishes to use policy to reduce unemployment.
35. 35
The central bank lowers the policy rate
by decreasing its administered rates.
The central bank ensures the policy rate moves higher or lower by moving the
administered interest rates higher or lower.
37. Problem: In a banking system with ample reserves, and the economy in
recession, the central bank wishes to use policy to reduce unemployment.
Market interest rates
Consumer spending / business investment (interest sensitive consumption)
Aggregate demand
Real output
Price level
38. 38
Problem: In a banking system with ample reserves, inflation has
exceeded the central bank’s inflation target.
How can the central bank use its monetary policy tools to
achieve price stability?
39. The central bank raises the
administered rates to
steer the policy rate
higher.
Increase in the policy rate
Increase in the
administered rates
Problem: In a banking system with ample reserves, inflation has
exceeded the central bank’s inflation target.
40. 40
The central bank raises the policy rate
by increasing its administered rates.
The central bank ensures the policy rate moves higher or lower by moving the
administered interest rates higher or lower.
42. Problem: In a banking system with ample reserves, inflation has
exceeded the central bank’s inflation target.
Market interest rates
Consumer spending / business investment (interest sensitive consumption)
Aggregate demand
Real output
Price level
43. 43
Key Features Description (AP Macro model) In Practice in the U.S. (Federal
Reserve)
Policy rate
The interest rate that is used by a central
bank to set and communicate its
monetary policy stance (or position).
The FOMC sets a target range
for the FFR, which is the
Fed’s policy rate.
Interest on
reserves
Interest paid on funds that banks hold in
their reserve accounts at a central bank.
A key administered interest rate.
IORB is the Fed’s primary tool
for guiding the FFR; it serves as
a floor for the policy rate.
Discount rate
The central bank’s lending to banks (the
"discount window") at the discount rate.
A key administered interest rate.
The discount window helps
put a ceiling on the
policy rate (FFR).
Open market
operations
The buying and selling of government
securities by the central bank
Open market operations are an
important tool for ensuring
that reserves remain ample
and for quantitative easing.
44. 44
• How does the interest on reserves rate serves as a reservation rate?
• How does arbitrage ensure that the policy rate does not fall far below the
interest on reserves rate?
• What is the discount rate?
• How does the discount rate act a ceiling for federal funds rate?
• How does a central bank use open market operations in an ample reserves
framework?
Review Questions
The Fed’s Toolbox